Last Updated：2025/11/22
Sentence
化石層で、古生物学者たちは初期動物の進化に関する従来の見解に挑戦する、よく保存されたいくつかの無頭生物を発見した。
Quizzes for review
In the fossil beds, paleontologists discovered several well-preserved acephalans that challenged previous ideas about early animal evolution.
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In the fossil beds, paleontologists discovered several well-preserved acephalans that challenged previous ideas about early animal evolution.
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Related words
acephalans
English - English
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